get
https://api.linode.com//monitor/alert-channels/
Beta Returns a specific monitoring alerts notification channel. A notification channel is the method of communication used to send a monitoring alert.
monitor:read_only
<https://techdocs.akamai.com/linode-api/reference/get-started#oauth>linode-cli alerts channels-view 754
<https://techdocs.akamai.com/cloud-computing/docs/getting-started-with-the-linode-cli>